Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1111/gcb.15738 |
A mixed-effect model approach for assessing land-based mitigation in integrated assessment models: A regional perspective | |
Thais Diniz Oliveira; Thierry Brunelle; Bertrand Guenet; Philippe Ciais; Florian Leblanc; Cé; line Guivarch | |
2021-07-19 | |
发表期刊 | Global Change Biology |
出版年 | 2021 |
英文摘要 | Given the prospects of low short-term emissions reduction, carbon removals (CDRs) are expected to play an important role in achieving ambitious mitigation targets in future scenarios of integrated assessment models (IAMs), particularly Bioenergy with Carbon Capture and Storage (BECCS). In this paper, we explore the IAMC 1.5℃ database to depict the characteristics of the two main CDR options present in mitigation scenarios: BECCS and afforestation/reforestation. We apply a linear mixed-effect model to capture the specific regional and cross-IAM effects. Results reveal that the distribution of BECCS and afforestation deployment differs across IAMs and regions and, to a second extent, time. BECCS is preferred in the scenarios not for its ability to expand energy use but actually because it appears as an alternative to afforestation, which is associated with a decrease in energy use. However, the regional distribution of CDR deployment does not show a common pattern across scenarios and IAMs. Therefore, a more comprehensive investigation is needed before it can support policy proposals. |
领域 | 气候变化 ; 资源环境 |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/333831 |
专题 | 气候变化 资源环境科学 |
推荐引用方式 GB/T 7714 | Thais Diniz Oliveira,Thierry Brunelle,Bertrand Guenet,et al. A mixed-effect model approach for assessing land-based mitigation in integrated assessment models: A regional perspective[J]. Global Change Biology,2021. |
APA | Thais Diniz Oliveira.,Thierry Brunelle.,Bertrand Guenet.,Philippe Ciais.,Florian Leblanc.,...&line Guivarch.(2021).A mixed-effect model approach for assessing land-based mitigation in integrated assessment models: A regional perspective.Global Change Biology. |
MLA | Thais Diniz Oliveira,et al."A mixed-effect model approach for assessing land-based mitigation in integrated assessment models: A regional perspective".Global Change Biology (2021). |
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